304_Midterm_2_2010

304_Midterm_2_2010 - McGill University Winter 2010 ECSE...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
McGill University Winter 2010 ECSE 304B: Signals and Systems II MIDTERM EXAMINATION 2 Thursday, April 1, 2010 Time: 16:05 – 17:25 Instructions: 1. This is a closed book, closed notes exam. 2. Only faculty calculators are allowed. 3. Attempt all four (4) problems. 4. Each part of a problem, e.g. (a), (b) or (c), carries the same weight. 5. Prove each answer or give reference to a fact covered in class/textbook. GOOD LUCK!
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
PROBLEM 1: Fundamentals (a) Using your own words/drawings, explain the difference between LP recording on a vinyl record and CD recording on a compact disk Use one to two paragraphs for each technology to describe how an acoustic signal is recorded onto the respective medium (vinyl disk and polymer disk) and how the read- out process is performed. (NOTE: You do NOT have to derive or prove anything, just give a clear description of each technique, its recording process and read-out .) (b) Consider an FM modulator as system described by input/output equation () cos ( ) t c yt t x d ωτ τ −∞  =+   .
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 07/09/2011 for the course ECSE 304 taught by Professor Chenandbacsy during the Spring '11 term at McGill.

Page1 / 2

304_Midterm_2_2010 - McGill University Winter 2010 ECSE...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online